connector 1
connector 2

BNC - with hardened attachment for high tensile strength use on cables RG-400, RG-142, RG-316, RG-174, SS-402, SS-405.

Mil-C-17, 0.085" Tin Plated AL with Polyolefin Coating which meets MIL-I-23053/5 Class 2 (insertion loss at 10 GHz 0.8 dB pr Ft)

UHF connector can be used to 450MHz, use with RG-59, RG-58, RG213, RG-400, RG-142.